Patentable/Patents/US-11699349
US-11699349

Electronic exocentric symbol display device and associated display method and computer program product

PublishedJuly 11, 2023
Assigneenot available in USPTO data we have
Inventorsnot available in USPTO data we have
Technical Abstract

Patent Claims
6 claims

Legal claims defining the scope of protection, as filed with the USPTO.

3

3. The electronic display device according to claim 2, further comprising an adjustment module configured to acquire an adjustment value entered by the pilot, the display module being further configured to display the first exocentric landing zone symbol and the approach landing zone symbol at a height corrected from the acquired adjustment value.

4

4. The electronic display device according to claim 1, wherein the calculation module is configured to further compute a longitudinal velocity of the aircraft relative to the terrain according to a longitudinal direction of the aircraft and a lateral velocity of the aircraft relative to the terrain according to a lateral direction orthogonal to the longitudinal direction, the display module being further configured to display the longitudinal speed and lateral speed of the aircraft.

5

5. The electronic display device according to claim 1, wherein the display module is configured to display the exocentric aircraft symbol with an inclination relative to a horizontal plane orthogonal to the vertical direction, the inclination being a function of a roll of the aircraft.

6

6. The electronic display device according to claim 1, wherein the display module is configured to display a vertical bar representative of the height of the actual position of the aircraft relative to the terrain, the vertical bar extending towards the terrain from the first exocentric landing zone symbol.

7

7. The electronic display device according to claim 6, wherein the display module is further configured to show at least one reference point of the fixed height relative to the terrain on the vertical bar, each reference point being representative of a predetermined height level relative to the terrain.

8

8. The electronic display device according to claim 6, wherein the display module is configured to display a second exocentric landing zone symbol, the vertical bar extending between the first and second exocentric landing zone symbols.

Patent Metadata

Filing Date

Unknown

Publication Date

July 11, 2023

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